summaryrefslogtreecommitdiffstats
path: root/cryptopp562/dh.h
diff options
context:
space:
mode:
authorMalfurious <m@lfurio.us>2024-10-21 11:09:00 -0400
committerMalfurious <m@lfurio.us>2024-10-24 06:41:41 -0400
commit5494fc310acf0aabb9d828451331e44483eb21c7 (patch)
tree77280a586d52470fca89b9ed73f5f1faaf7907c6 /cryptopp562/dh.h
parent428471d39fb8c205a9fad899c88c30a2cb7df685 (diff)
downloadcompass-5494fc310acf0aabb9d828451331e44483eb21c7.tar.gz
compass-5494fc310acf0aabb9d828451331e44483eb21c7.zip
Remove Crypto++ library
The tracked version of Crypto++ is going on 10 years old and doesn't always compile properly on modern tooling. This removes the entire subdirectory as well as references to files in the build script. Due to the number of files touched by this commit, I opt to add its replacement in the next commit. Signed-off-by: Malfurious <m@lfurio.us>
Diffstat (limited to '')
-rw-r--r--cryptopp562/dh.h99
1 files changed, 0 insertions, 99 deletions
diff --git a/cryptopp562/dh.h b/cryptopp562/dh.h
deleted file mode 100644
index 10e8d14..0000000
--- a/cryptopp562/dh.h
+++ /dev/null
@@ -1,99 +0,0 @@
-#ifndef CRYPTOPP_DH_H
-#define CRYPTOPP_DH_H
-
-/** \file
-*/
-
-#include "gfpcrypt.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-//! ,
-template <class GROUP_PARAMETERS, class COFACTOR_OPTION = CPP_TYPENAME GROUP_PARAMETERS::DefaultCofactorOption>
-class DH_Domain : public DL_SimpleKeyAgreementDomainBase<typename GROUP_PARAMETERS::Element>
-{
- typedef DL_SimpleKeyAgreementDomainBase<typename GROUP_PARAMETERS::Element> Base;
-
-public:
- typedef GROUP_PARAMETERS GroupParameters;
- typedef typename GroupParameters::Element Element;
- typedef DL_KeyAgreementAlgorithm_DH<Element, COFACTOR_OPTION> DH_Algorithm;
- typedef DH_Domain<GROUP_PARAMETERS, COFACTOR_OPTION> Domain;
-
- DH_Domain() {}
-
- DH_Domain(const GroupParameters &params)
- : m_groupParameters(params) {}
-
- DH_Domain(BufferedTransformation &bt)
- {m_groupParameters.BERDecode(bt);}
-
- template <class T2>
- DH_Domain(RandomNumberGenerator &v1, const T2 &v2)
- {m_groupParameters.Initialize(v1, v2);}
-
- template <class T2, class T3>
- DH_Domain(RandomNumberGenerator &v1, const T2 &v2, const T3 &v3)
- {m_groupParameters.Initialize(v1, v2, v3);}
-
- template <class T2, class T3, class T4>
- DH_Domain(RandomNumberGenerator &v1, const T2 &v2, const T3 &v3, const T4 &v4)
- {m_groupParameters.Initialize(v1, v2, v3, v4);}
-
- template <class T1, class T2>
- DH_Domain(const T1 &v1, const T2 &v2)
- {m_groupParameters.Initialize(v1, v2);}
-
- template <class T1, class T2, class T3>
- DH_Domain(const T1 &v1, const T2 &v2, const T3 &v3)
- {m_groupParameters.Initialize(v1, v2, v3);}
-
- template <class T1, class T2, class T3, class T4>
- DH_Domain(const T1 &v1, const T2 &v2, const T3 &v3, const T4 &v4)
- {m_groupParameters.Initialize(v1, v2, v3, v4);}
-
- const GroupParameters & GetGroupParameters() const {return m_groupParameters;}
- GroupParameters & AccessGroupParameters() {return m_groupParameters;}
-
- void GeneratePublicKey(RandomNumberGenerator &rng, const byte *privateKey, byte *publicKey) const
- {
- Base::GeneratePublicKey(rng, privateKey, publicKey);
-
- if (FIPS_140_2_ComplianceEnabled())
- {
- SecByteBlock privateKey2(this->PrivateKeyLength());
- this->GeneratePrivateKey(rng, privateKey2);
-
- SecByteBlock publicKey2(this->PublicKeyLength());
- Base::GeneratePublicKey(rng, privateKey2, publicKey2);
-
- SecByteBlock agreedValue(this->AgreedValueLength()), agreedValue2(this->AgreedValueLength());
- bool agreed1 = this->Agree(agreedValue, privateKey, publicKey2);
- bool agreed2 = this->Agree(agreedValue2, privateKey2, publicKey);
-
- if (!agreed1 || !agreed2 || agreedValue != agreedValue2)
- throw SelfTestFailure(this->AlgorithmName() + ": pairwise consistency test failed");
- }
- }
-
- static std::string CRYPTOPP_API StaticAlgorithmName()
- {return GroupParameters::StaticAlgorithmNamePrefix() + DH_Algorithm::StaticAlgorithmName();}
- std::string AlgorithmName() const {return StaticAlgorithmName();}
-
-private:
- const DL_KeyAgreementAlgorithm<Element> & GetKeyAgreementAlgorithm() const
- {return Singleton<DH_Algorithm>().Ref();}
- DL_GroupParameters<Element> & AccessAbstractGroupParameters()
- {return m_groupParameters;}
-
- GroupParameters m_groupParameters;
-};
-
-CRYPTOPP_DLL_TEMPLATE_CLASS DH_Domain<DL_GroupParameters_GFP_DefaultSafePrime>;
-
-//! <a href="http://www.weidai.com/scan-mirror/ka.html#DH">Diffie-Hellman</a> in GF(p) with key validation
-typedef DH_Domain<DL_GroupParameters_GFP_DefaultSafePrime> DH;
-
-NAMESPACE_END
-
-#endif